1. Hidden SL2-algebra of finite difference equations;Smirnov;Modern Phys. Lett. A,1995
2. Quasi-monomials and isospectral problems;Dattoli;Nuovo Cimento B,1997
3. A Treatise on Generating Functions;Srivastava,1984
4. Generalized forms of Bessel functions and Hermite polynomials;Dattoli;Ann. Numer. Math.,1995
5. Generalized polynomials and associated operational identities;Dattoli;J. Comput. Appl. Math.,1999